<ul class="tab-nav nav">
  {volist name='nav' id='vo'}
    <li class="{$vo.class}"><a href="{$vo.url}">{$vo.title}<span class="arrow fa fa-sort-up"></span></a></li>
  {/volist}
  
  {php}
  if (defined ( 'MODULE_NAME' )) {
      $page = MODULE_NAME . '_' . CONTROLLER_NAME . '_' . ACTION_NAME;
  } else {
      $page = MODULE_NAME . '_' . CONTROLLER_NAME . '_' . ACTION_NAME;
  }
  $url = 'http://help.bctos.cn/index.php?s=/home/Help/index/page/' . strtolower($page);
  {/php}
  <span class="fr" style="margin:10px;"><a target="_blank" href="{$url}"><b style="font-size:16px;" class="fa fa-question-circle"></b>查看配置教程</a></span>
</ul>
{if condition="!empty($sub_nav)"}
<div class="sub-tab-nav">
       <ul class="sub_tab">
       {volist name="sub_nav" id="vo"}
          <li><a class="{$vo.class}" href="{$vo.url}">{$vo.title}<span class="arrow fa fa-sort-up"></span></a></li>
       {/volist}
      </ul>
</div> 
{/if}
{if condition="!empty($page_tips)"}
	<p class="page_tips"><b class="fa fa-info-circle"></b> {$page_tips|raw}</p>
{/if}